Mechanical properties and peculiarities of molecular crystals

WM Awad, DW Davies, D Kitagawa… - Chemical Society …, 2023 - pubs.rsc.org
In the last century, molecular crystals functioned predominantly as a means for determining
the molecular structures via X-ray diffraction, albeit as the century came to a close the …

Seventy years of Hall-Petch, ninety years of superplasticity and a generalized approach to the effect of grain size on flow stress

RB Figueiredo, M Kawasaki, TG Langdon - Progress in Materials Science, 2023 - Elsevier
The grain size, and therefore the grain boundary density, is known to play a major role in the
flow stress of metallic materials. A linear relationship to the inverse of the square root of the …

Recent progress in gradient-structured metals and alloys

W Ji, R Zhou, P Vivegananthan, MS Wu, H Gao… - Progress in Materials …, 2023 - Elsevier
Gradient structures found in biological materials have served as a source of inspiration for
scientists seeking to enhance the performance of metals and alloys over the past decades …

A mechanically strong and ductile soft magnet with extremely low coercivity

L Han, F Maccari, IR Souza Filho, NJ Peter, Y Wei… - Nature, 2022 - nature.com
Soft magnetic materials (SMMs) serve in electrical applications and sustainable energy
supply, allowing magnetic flux variation in response to changes in applied magnetic field, at …

Towards high-temperature applications of aluminium alloys enabled by additive manufacturing

RA Michi, A Plotkowski, A Shyam… - International …, 2022 - Taylor & Francis
Research on powder-based additive manufacturing of aluminium alloys is rapidly
increasing, and recent breakthroughs in printing of defect-free parts promise substantial …

The Hall–Petch and inverse Hall–Petch relations and the hardness of nanocrystalline metals

SN Naik, SM Walley - Journal of Materials Science, 2020 - Springer
We review some of the factors that influence the hardness of polycrystalline materials with
grain sizes less than 1 µm. The fundamental physical mechanisms that govern the hardness …

Extra strengthening and work hardening in gradient nanotwinned metals

Z Cheng, H Zhou, Q Lu, H Gao, L Lu - Science, 2018 - science.org
INTRODUCTION Gradient structures ubiquitously exist in natural materials such as bone,
shells, and trees. Microstructural gradients are increasingly being introduced into a wide …

Structural evolutions of metallic materials processed by severe plastic deformation

Y Cao, S Ni, X Liao, M Song, Y Zhu - Materials Science and Engineering: R …, 2018 - Elsevier
Abstract Bulk nanostructured (ns)/ultrafine-grained (UFG) metallic materials possess very
high strength, making them attractive for high strength, lightweight and energy efficient …

A Lithium Intrusion‐Blocking Interfacial Shield for Wide‐Pressure‐Range Solid‐State Lithium Metal Batteries

X Hu, J Yu, Y Wang, W Guo, X Zhang… - Advanced …, 2024 - Wiley Online Library
Lithium garnets are considered as promising solid‐state electrolytes for next‐generation
solid‐state Li metal batteries (SSLBs). However, the Li intrusion driven by external stack …

The rise of the dynamic crystals

P Naumov, DP Karothu, E Ahmed… - Journal of the …, 2020 - ACS Publications
The anticipated shift in the focal point of interest of solid-state chemists, crystal engineers,
and crystallographers from structure to properties to function parallels the need to apply our …